1、Ecocline refers to the gradual change in the distribution and abundance of species along an environmental gradient.
生态倾斜是指物种的分布和丰富度沿着环境梯度逐渐变化。
2、The ecocline in this region is characterized by an increase in temperature and a decrease in precipitation.
该地区的生态环境变化带以温度升高和降水减少为特征。